
Georgia's 283rd Combat Communications Squadron is a unit of the Georgia Air National Guard based at Dobbins Air Reserve Base. The 283rd is responsible for "first-in" rapid deployment and "build-up" of an integrated force with modern communications equipment and multi-skilled personnel.

The 347th Rescue Wing is an inactive United States Air Force unit. It was last assigned to the Air Force Special Operations Command, stationed at Moody Air Force Base, Georgia. It was inactivated on 1 October 2006.

The Georgia Air National Guard is the aerial militia of the State of Georgia, United States of America. It is, along with the Georgia Army National Guard, an element of the Georgia National Guard.

The Georgia Army National Guard is the Army National Guard component of the Georgia National Guard, administratively part of the Georgia Department of Defense. It consists of more than 11,100 citizen-soldiers training in more than 79 hometown armories and regional facilities across the state. Georgia’s Army Guard is the sixth largest in the nation and includes combat, combat support and combat service support units.

The Georgia Department of Defense is a state agency charged with coordinating and supervising all agencies and functions of the Georgia National Guard. Headquartered at Clay National Guard Center in Marietta, Georgia, the Georgia Department of Defense includes the Georgia Army National Guard, the Georgia Air National Guard, and the Georgia State Defense Force.

The Georgia National Guard is the National Guard of the U.S. state of Georgia, and consists of the Georgia Army National Guard and the Georgia Air National Guard. The Constitution of the United States specifically charges the National Guard with dual federal and state missions. The state functions range from limited actions during non-emergency situations to full scale law enforcement of martial law when local law enforcement officials can no longer maintain civil control.

The Georgia State Defense Force is an unpaid, volunteer component of the Georgia Department of Defense, serving in support of the national and state constitutions under direction of the governor and the adjutant general of Georgia. As a State Defense Force, members serve alongside the Georgia Army National Guard and the Georgia Air National Guard.

During the American Revolutionary War, the Georgia State Navy consisted of only a few ships, most of which were destroyed in 1778 and 1779.